WordPress XML RPC – HTTP/1.1 417 Expectation Failed I was nocking up a client script to drag down a news-feed and post it to a WordPress blog; the script ran fine, no posts appeared and no errors occurred… irritating. So I figured I’d share this pain in the arse issue fix to the “HTTP/1.1 417 Expectation Failed Error” HTTP/1.1 417 Expectation Failed $title="Test"; $body="<b&…